task/long_term/goodreads/tasks/task_53.json

{
    "type": "recommendation",
    "user_id": "97e096205846f658d77485a8884d9d09",
    "candidate_category": "book",
    "candidate_list": [
        "1308206",
        "6487660",
        "4534264",
        "18685078",
        "22032506",
        "30735315",
        "34262292",
        "587575",
        "18493288",
        "34518855",
        "20575446",
        "751564",
        "1904393",
        "25371676",
        "6474463",
        "19496175",
        "11680627",
        "382517",
        "196522",
        "5865559"
    ],
    "loc": [
        -1,
        -1
    ],
    "data type": "real"
}